phosphorus triiodide
- Formula: I3P
- Molecular weight: 411.68717
- IUPAC Standard InChI: InChI=1S/I3P/c1-4(2)3
- IUPAC Standard InChIKey: PZHNNJXWQYFUTD-UHFFFAOYSA-N
- CAS Registry Number: 13455-01-1
- Chemical structure:
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Gas phase ion energetics data
Go To: Top, Vibrational and/or electronic energy levels, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Sharon G. Lias, Rhoda D. Levin, and Sherif A. Kafafi
Ionization energy determinations
| IE (eV) | Method | Reference | Comment |
|---|---|---|---|
| 9.15 | PE | Berkosky, Ellison, et al., 1973 | Vertical value |
Vibrational and/or electronic energy levels
Go To: Top, Gas phase ion energetics data, References, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Data compiled by: Takehiko Shimanouchi
Symmetry: C3ν Symmetry Number σ = 3
| Sym. | No | Approximate | Selected Freq. | Infrared | Raman | Comments | ||||
|---|---|---|---|---|---|---|---|---|---|---|
| Species | type of mode | Value | Rating | Value | Phase | Value | Phase | |||
| a1 | 1 | Sym str | 303 | D | 306 M | solid solid | 303 p | solid solid solid | ||
| a1 | 2 | Sym deform | 111 | D | 112 VW | solid solid | 111 p | solid solid solid | ||
| e | 3 | Deg str | 325 | D | 328 VS | solid solid | 325 dp | solid solid solid | ||
| e | 4 | Deg deform | 79 | D | 80 VW b | solid solid | 79 dp | solid solid solid | ||
Source: Shimanouchi, 1972
Notes
| VS | Very strong |
| M | Medium |
| VW | Very weak |
| b | Broad |
| p | Polarized |
| dp | Depolarized |
| D | 6~15 cm-1 uncertainty |
References
Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, Notes
Data compilation copyright by the U.S. Secretary of Commerce on behalf of the U.S.A. All rights reserved.
Berkosky, Ellison, et al., 1973
Berkosky, J.L.; Ellison, F.O.; Lee, T.H.; Rabalais, J.W.,
Model for calculating spin-orbit interactions with applications to photoelectron spectroscopy,
J. Chem. Phys., 1973, 59, 5342. [all data]
Shimanouchi, 1972
Shimanouchi, T.,
Tables of Molecular Vibrational Frequencies Consolidated Volume II,
J. Phys. Chem. Ref. Data, 1972, 6, 3, 993-1102. [all data]
Notes
Go To: Top, Gas phase ion energetics data, Vibrational and/or electronic energy levels, References
- Data from NIST Standard Reference Database 69: NIST Chemistry WebBook
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